Default values:

•

well within limits = ¡®good¡¯, gives green tick mark

•

within specified percentage of the limit values = ¡®weak¡¯, gives orange tickmark

•

beyond limit values = ¡®bad¡¯, gives red tickmark

Limits values, as a default, are based on industry standard for the selected bus type or may be set by the user. The tolerance band (percentage) taken into account for the classification ¡®weak¡¯ may be altered by the user.

•

AS-i (EN50295, 166 kb/s);

•

CAN-bus (ISO-11898, up to 1 Mb/s);

•

Modbus 232 (EIA-232 up to 115 kb/s);

•

Modbus 485 (EIA-485 up to 10 Mb/s);

•

Foundation Fieldbus H1 (61158 type 1, 31.25 kb/s);

•

Profibus DP (EIA-485 up to 12 Mb/s);

•

Profibus PA (61158 type 1, 31.25 kb/s);

•

Ethernet 10Base2 (coaxial, 10 Mb/s);

•

Ethernet 10BaseT (UTP, 10 Mb/s);

•

Ethernet 100BaseT (100 Mb/s);

•

RS-232 (EIA-232, up to 115 kb/s);

•

RS-485 (EIA-485, up to 10 Mb/s).

•

Waveform Parameter analysis with automatic read-out and parameter validation (good / weak / bad); test limits are based on industry standards or may be set by the user.

•

Eyepattern display mode.

•

bias voltage level,

•

signal amplitude,

•

pulse width or baud rate,

•

risetime,

•

fall time,

•

jitter,

•

signal distortion,

•

noise HF,

•

noise LF,

•

in-band noise.

Gives waveform display of bus signals with user selectable persistence of the display. Timebase, attenuator and persistence settings may be altered by the user.

off – short – medium – long – infinite